| Acronym | Meaning |
| LSO | Large Solar Observatory |
| RCAG | Remote Control Air-Ground |
| LEA | Logistics Engineering Analysis (Analyses) |
| GNP | GrGNPGross National Product |
| SFACI | Software Flight Article Configuration Inspection |
| PS | Parachute Subsystem |
| LLCF | Launch And Landing Computational Facilities |
| ITE | Integration Test Equipment |
| VAN | USNS Vanguard (STDN) |
| EPDS | Electrical Power And Distribution Subsystem |